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View Full Version : Need help with CE code



glen-sj
09-21-2009, 05:28 PM
The CE light on my '95 530ia came on during the within the first mile of my morning commuter. Came on as I was idling at a stop light. Engine was cold. Outside temperature around 60deg F, the CE light went off after about 10 miles.

The codes were for - lambda control 1 and lambda control 2. The O2 sensors(Bosch OEM direct plug in) were installed about 10K miles ago last year.

What is causing the CE light to come? The car has only 75K on the clock.

Appreciate any help. Thanks.